TV Episode | TV-14 | | Crime, Drama, Mystery
A third murder leads to sensational headlines and ridicule for Poirot and Crome, who discover the connection between the murders and try to use it to work out who will be the ABC killer's next victim.
Lady Hermione Clarke:
Thora was always waiting for me to die. Even when I was still alive.
The locomotive hauling Poirot's train has the number 65894. This is British Railways numbering dating from 1947, while the story is set in 1933.
From summer reads to classic works of fiction, here are some of our most anticipated book-to-screen adaptations on the horizon.